baber/WOPTO huggingface dataset:
Patent JP-2022157334-A (JP)
Title: Processing method and tool
Inventor: YAMADA YUTA
IPC: B23B27/14
Filed: 2021-03-31
Abstract: To provide a processing method that can suppress tool wear resistance while reducing cutting resistance in cutting a hard-to-grinding material while heating it, and to provide a tool.SOLUTION: A processing method for processing a material to be ground includes: a heating step of heating the material to be ground; and a processing step of processing the material to be ground that has been heated in the heating step by pressing a blade tool thereon. In the processing step, processing is performed while a rake angle is negative.SELECTED DRAWING: Figure 1
Patent JP-2022158401-A (JP)
Title: Charging connector and charging facility
Inventor: ANDO TORU
IPC: B60L50/60
Filed: 2021-04-02
Abstract: To charge an in-vehicle power storage device even when it is configured such that only one of a power receiving unit for AC charging and a power receiving unit for DC charging is provided at a power receiving port of a vehicle, and a charging connector on the charging cable side includes both a connection portion to the power receiving unit for AC charging and a connection portion to the power receiving unit for DC charging.SOLUTION: A connector 510 is connectable to an inlet 190 of a vehicle 100. A power receiving portion 190A receives AC power from a charging facility 200. A power receiving portion 190B receives DC power from a charging facility 200. A connector 510 includes a connection portion 510A for AC charging and a connection portion 510B for DC charging. The connection portion 510A is configured to be connectable to the power receiving portion 190A. The connection portion 510B is configured to be connectable to the power receiving portion 190B. The connection portion 510A and the connection portion 510B are configured to be separable from a connection state in which they are connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2022161095-A (JP)
Title: Imaging control device, imaging control method, and program
Inventor: KANEKO SEIGO
IPC: G03B7/091
Filed: 2021-04-08
Abstract: To optimize exposure conditions in accordance with a distance to a subject.SOLUTION: An imaging control device includes acquisition means for acquiring distance information to a subject contained in a divided area obtained by dividing an imaging area, calculating means for calculating the distance to the subject contained in the divided area on the basis of the distance information to the subject contained in the divided area, and determining means for determining exposure conditions for the divided area containing the subject so that the exposure time is shortened when the distance calculated by the calculating means is shorter than that when it is longer.SELECTED DRAWING: Figure 1
Patent JP-2022161383-A (JP)
Title: Lyophilized solid green-tea beverage
Inventor: TASHIRO YOHEI
IPC: A23F3/26
Filed: 2021-04-08
Abstract: To provide a novel solid green-tea beverage that is suitable for carrying and can be mixed with cold or hot water to readily prepare a sugarless green-tea beverage with a good flavor.SOLUTION: The present invention discloses a lyophilized solid green-tea beverage to be mixed with cold or hot water to prepare a green-tea beverage. The solid green-tea beverage contains dextrin, and insoluble fine particles of tea raw material. The solid green-tea beverage has a saccharide content of 8.5 mass% or less.SELECTED DRAWING: None
Patent JP-2022161624-A (JP)
Title: Medical image diagnostic device
Inventor: OSHIMA JUN
IPC: A61B6/08
Filed: 2021-04-09
Abstract: To reduce a burden on a medical worker who grasps a scan correspondence range by a medical image diagnostic device.SOLUTION: A medical image diagnostic device according to an embodiment includes an acquisition unit, an input unit, a specification unit, and an output unit. The acquisition unit acquires an image captured by an optical imaging unit that includes a subject in an imaging range. The input unit receives an input for designating an imaging site of the subject. The specification unit specifies an imaging correspondence range in a body axial direction of the subject corresponding to the imaging site of the subject on the basis of the image acquired by the acquisition unit. The output unit outputs imaging correspondence information indicating the imaging correspondence range specified by the specification unit.SELECTED DRAWING: Figure 2
Patent JP-2021108200-A (JP)
Title: Method for supporting overseas provision of ec, program, support server for the same
Inventor: NAKAZATO KAZUYOSHI
IPC: G06Q30/06
Filed: 2021-04-19
Abstract: To provide a method for supporting overseas provision of EC, the method promoting a cross-border EC by making an overseas delivery easier, and to provide a program and a support server for the method.SOLUTION: The method includes the steps in which: a user terminal, a server provided with an EC site, and a support server which can make communications on a network send, to a user terminal of an overseas user, display information of at least one product included in product information for an existing EC site (S201); the support server receives a notification that a displayed product has been selected, from the user terminal (S202); the support server sends purchase cost of the selected product to the user terminal (S203); and the support server receives a notification that the selected product will be purchased from the user terminal (S204).SELECTED DRAWING: Figure 2
Patent JP-2021175368-A (JP)
Title: Guide device for shuttle of planar motor
Inventor: Stefan Flixeder
IPC: H02K41/02
Filed: 2021-04-19
Abstract: To provide a device and a method with which the limits of the movement patterns of shuttles on a planar motor can be exceeded without occurrence of an undefined or uncontrollable state.SOLUTION: A guide device 1 has a first end 4 and a second end 5' and defines a pose course 6 of a shuttle 2' between the first end 4 and the second end 5'. The first end 4 defines an introductory pose 7 of the shuttle 2'. The first end 4 can be arranged on a first stator 8' of a planar motor 3 so that the introductory pose 7 appropriately operates in relation to a first stator 8' to correspond to a controllable pose. In the guide device 1, a second end 5' defines an exit pose 9 of the shuttle 2'. The second end 5' can be arranged on the first stator 8' or a second stator 8" of the planar motor 3 so that the exit pose 9 appropriately operates in relation to the first stator 8' or second stator 8" to correspond to a controllable pose.SELECTED DRAWING: Figure 4
Patent JP-2022167514-A (JP)
Title: refrigerator
Inventor: Abiru yoichi
IPC: F25D23/02
Filed: 2021-04-23
Abstract: To provide a refrigerator that suppresses increase in the number of components and improves assembling property.SOLUTION: A refrigerator includes: an opening 14 at a front face; and a thermal insulation box 10 provided with a storage room 15 inside thereof. The thermal insulation box 10 includes a partition part 20 for partitioning the storage room 15. The partition part includes: a filling space filled with a filler; a tubular member through which refrigerant flows; and a support part 44 for supporting the tubular element, therein.SELECTED DRAWING: Figure 2
Patent JP-2021119634-A (JP)
Title: Circuit board
Inventor: WATANABE MASATOSHI
IPC: B32B27/20
Filed: 2021-05-06
Abstract: To provide a high frequency circuit board that achieves both reduction in a dielectric constant of an insulating layer for forming a high frequency circuit and excellent adhesion of an insulating layer for forming a high frequency circuit to an inner layer substrate.SOLUTION: In a high frequency circuit board including an inner layer substrate and an insulating layer bonded to the inner layer substrate, when a dielectric constant of the inner layer substrate is Dk (A), and a dielectric constant of a high frequency circuit forming insulating layer is Dk (B), Dk(A) and Dk(B) satisfy an expression, which is Dk(B)≤Dk(A)-0.8, and the peel strength of the high frequency circuit forming insulating layer to the inner layer substrate is 0.5 kgf/cm or more.SELECTED DRAWING: Figure 1
Patent JP-2021119636-A (JP)
Title: Semiconductor device
Inventor: ASAMI YOSHINOBU
IPC: H01L27/088
Filed: 2021-05-06
Abstract: To provide an inexpensive semiconductor device including a memory of a simple structure and a method for manufacturing such a semiconductor device in consideration of the reality that it has been urgently needed to provide an inexpensive semiconductor device for the purpose of further spread of semiconductor devices capable of sending and receiving data in a non-contact manner, which have been partially ubiquitous for use in railroad cards and digital cash cards.SOLUTION: A memory comprises: a layer including an organic compound. In the memory, a TFT source or drain electrode to be provided in a memory element part is arranged by an etching process, the layer being a conductive layer forming a bit line of the memory.SELECTED DRAWING: Figure 2
Patent JP-2022172951-A (JP)
Title: Solid-state imaging element
Inventor: SHIOMI HARUNORI
IPC: H01L51/42
Filed: 2021-05-07
Abstract: To provide a solid-state imaging element capable of reducing a dark current.SOLUTION: A solid-state imaging element according to an embodiment disclosed herein includes: a photoelectric conversion layer including first semiconductor nanoparticles; and a buffer layer including second semiconductor nanoparticles. A pn junction plane is formed at an interface between the photoelectric conversion layer and the buffer layer. A product of a carrier concentration and a thickness of the buffer layer is greater than a product of a carrier concentration and a minority carrier diffusion length of the photoelectric conversion layer, and a thickness of a depletion region formed in the photoelectric conversion layer is maximized.SELECTED DRAWING: Figure 1
Patent JP-2022172956-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-05-07
Abstract: To provide a game machine capable of suitably performing control of movable means.SOLUTION: An upper performance accessory unit 761 is provided in a variable display device unit 35 of a Pachinko machine. The upper performance accessory unit 761 has a movable accessory 811 provided so as to travel vertically and an upper/lower drive mechanism for moving the movable accessory 811 up and down, and is driven and controlled by a sub-control device. The sub-control device executes processing for determining whether a condition for completing an accessory appearance operation is satisfied at timing when the movable accessory 811 returns to a reference position during execution of the accessory appearance operation in which the movable accessory 811 repeats elevation operation for multiple times on the basis of an accessory appearance operation control table stored in a ROM in advance. When a completion condition of the accessory appearance operation is satisfied, the accessory appearance operation is completed readily even during execution of the accessory appearance operation. In the meantime, when the completion condition is not satisfied, the accessory appearance operation is continued as it is.SELECTED DRAWING: Figure 173
Patent JP-2022174450-A (JP)
Title: Home electrical appliance
Inventor: SAKURAI ATSUSHI
IPC: F21V17/00
Filed: 2021-05-11
Abstract: To provide a home electrical appliance capable of inhibiting light from reaching a portion, which is not intended to be lighted, of a floor surface.SOLUTION: Shading walls 130 each of which inhibits light of a light emitting part 121 leaking from an upper hole 101 of a storage part 100 from reaching a floor surface, on which a housing 30 is installed, are formed on a lower plate 33 of the housing 30. The storage part 100 is installed with a translucent cover 110 which covers a lower surface, and claws of the cover 110 are engaged with the upper holes 101 of the storage part 100. When light radiated from the light emitting part 121 and passing through the cover 110 reaches the claw 111, the light leaks from the upper hole 101 in a manner that the light is radiated in a floor surface direction. The shading wall 130 inhibits the light leaking in the floor surface direction from reaching the floor surface to prevent the light from being radiated to a portion, which is not intended to be lighted, of the floor surface and impairing the design.SELECTED DRAWING: Figure 8
Patent JP-2022176456-A (JP)
Title: Bumper structure for vehicle
Inventor: TOMITA YOSHINOBU
IPC: B60R19/18
Filed: 2021-05-17
Abstract: To provide a bumper structure for a vehicle such that an absorber can preferably absorb a shock when a collision body collides against a bumper, the vehicle can show high beauty and the manufacturing costs for the vehicle can be reduced.SOLUTION: A bumper structure 10 for a vehicle comprises a radiator support 1, a front bumper 3 and an absorber 5. The front bumper 3 has a first wall 31 which extends in an up/down direction and a second wall 32 which connects with the first wall 31 and extends from the first wall 31 toward the radiator support 1. The absorber 5 has a main body part 5a and a restriction part 5e which extends from the main body part 5a toward the second wall 32. The restriction part 5e abuts on the second wall 32 from below when the front bumper 3 and a collision body 200 collide against each other so as to restrict upward tilting of the absorber 5 to above the vehicle body 100.SELECTED DRAWING: Figure 1
Patent JP-2022178044-A (JP)
Title: Optical scanner, lighting fixture for vehicles, and method for manufacturing optical scanner
Inventor: NAZIRUL AFHAM BIN IDRIS
IPC: F21S41/176
Filed: 2021-05-19
Abstract: To provide an optical scanner for lighting fixtures for vehicles with which it is possible to conduct accurate spiral scanning.SOLUTION: An optical scanner 10 comprises: a light deflector 11 for scanning a light beam B in the vertical axis direction and having a swing mirror 11a; a light deflector 12 for scanning a scan light S1 from the light deflector 11 in the horizontal axis direction and having a swing mirror 12a; and a light distribution angle control unit 5 for driving each of the light deflector 11 and the light deflector 12. The light distribution angle control unit 5 causes the light deflector 11 and the light deflector 12 to be resonance driven with a modulation waveform of the same drive frequency fS (coincident with peak resonance frequency fH of light deflector 12) and 90° out of phase.SELECTED DRAWING: Figure 1
Patent JP-2021121964-A (JP)
Title: System and method for product tracking in open loop supply and value chain
Inventor: MAIJALA JUHA
IPC: G06Q10/0833
Filed: 2021-05-20
Abstract: To provide a system to monitor a product lifecycle even in an open loop retail environment that takes into account an associated supply or value chain.SOLUTION: An electronic data management system 200 includes: a tag provider 206 that acquires product information, configures a wirelessly interrogatable electronic identification tag given to a product item along with externally readable identification information, and optimizes operation of the tag based on the product information through predefined determination logic; a data interface 216 that is accessible via a communication network, preferably the Internet, to send and receive data; and a memory/data repository 218 that stores indications of received digital notifications of a tag reading event at multiple activities in an associated supply or value chain. The notifications convey tag identification information.SELECTED DRAWING: Figure 2
Patent JP-2022180139-A (JP)
Title: Delivery bit rate determination device and program therefor
Inventor: MORI SHOHEI
IPC: H04N21/24
Filed: 2021-05-24
Abstract: To provide a delivery bit rate determination device that determines a delivery bit rate at which sensory quality is suppressed from decreasing.SOLUTION: A delivery bit rate determination device 3 comprises: a reproduction state gathering part 30 which gathers reproduction state information from a terminal device 2; a mathematical modeling part 31a which generates, based upon the reproduction state information, a mathematical model including a variable of which of a predetermined delivery bit rate and a candidates for a standby time is selected; a model variable calculation part 31b which calculates a solution for the variable so that a value of the mathematical model meets a condition of a predetermined threshold; a delivery indication generation part 31c which generates, as delivery indication information, a delivery bit rate of a next segment for the terminal device 2 and the standby time, the delivery bit rate being specified with the solution calculated by the model variable calculation part 31b; and a delivery indication notification part 32 which notifies the terminal device 2 of the delivery indication information.SELECTED DRAWING: Figure 3
Patent JP-2022182539-A (JP)
Title: Plant control device, plant control method and program
Inventor: HATTORI SATORU
IPC: B21B37/38
Filed: 2021-05-28
Abstract: To improve control effect and operation efficiency by predicting occurrence of an operation anomaly in a control target plant and appropriately operating a control operation end so as not to cause the operation anomaly.SOLUTION: A control target plant is subjected to first operation processing in which a response speed for an operation is a predetermined response speed and second operation processing in which a response speed for an operation is slower than that of the first operation processing. The first operation processing is performed at a first operation end, and the second operation processing is performed at a second operation end. Here, a safe operation range determination unit is provided for determining a safe operation range for the first operation processing by the first operation end on the basis of a result of the first operation end. When the safe operation range determination unit determines that the first operation processing by the first operation end is not in the safe operation range, an instruction to perform the second operation processing is corrected or changed to perform, in units of production material, moving of a result position of the first operation processing by the first operation end to a result position at which occurrence of an operation anomaly is not predicted.SELECTED DRAWING: Figure 1
Patent JP-2022186147-A (JP)
Title: Spot welding method and control device for spot welding
Inventor: KIMOTO KEIICHIRO
IPC: B23K11/11
Filed: 2021-06-04
Abstract: To provide a spot welding method that can stably form a nugget with a desired size and shape no matter how an electrode is abraded.SOLUTION: A spot welding method comprises at least: a first step S1 of supplying a first current value C1 while applying first welding pressure F1 to a welding scheduled part using a weld electrode; a second step S2 of supplying a second current value C2 lower than the current value C1, while lowering the welding pressure down to second welding pressure F2; a third step S3 of supplying a third current value C3 higher than C1, while applying the welding pressure F2; and a fourth step S4 of supplying a fourth current value C4 higher than C3, while applying the welding pressure F2, and the method further comprises a fifth step S5 of supplying a fifth current value C5 larger than C2, while applying F2 after the second step S2 and before the third step S3, and then lowering a current value to be supplied down to a sixth current value C6 smaller than C3.SELECTED DRAWING: Figure 3
Patent JP-2022187057-A (JP)
Title: Machine tool comprising rotation indexing device
Inventor: HARADA YOSHIKI
IPC: B23Q17/00
Filed: 2021-06-07
Abstract: To provide a machine tool which enables an operator to easily manage an oil amount in a storage part of a rotation indexing device.SOLUTION: The machine tool comprises rotation indexing device 3, 4 for indexing an angle position of a rotation target member fitted to an end of a rotary shaft. The rotation indexing device includes: frames 5, 6 for storing the rotary shaft in the state of being rotatably supported; a drive motor 21 for rotary-driving the rotary shaft; and a drive transmission mechanism stored in a space inside the frames to transmit rotation of an output shaft of the drive motor to the rotary shaft. The drive transmission mechanism includes a gear mechanism. The space includes one or more storage parts for storing lubricating oil for lubricating at least the gear mechanism. The rotation indexing device includes a detection device for detecting a height position of an oil surface of the lubricating oil stored in the storage parts. The detection device is provided in a detection target storage part set as a detection target among the one or more storage parts on a one-to-one basis.SELECTED DRAWING: Figure 2
Patent JP-2022187133-A (JP)
Title: Inertia sensor and inertia measurement device
Inventor: KOMIZO KOICHIRO
IPC: G01P15/125
Filed: 2021-06-07
Abstract: To provide an inertia sensor and an inertia measurement device that prevent a movable body from sticking due to excessive impact and have excellent characteristics.SOLUTION: An inertia sensor 1 detects a physical quantity based on the displacement of a Z-axis when three mutually orthogonal axes are considered as an X-axis, a Y-axis, and the Z-axis, and includes: a substrate 10; a movable body 21 having a plurality of through holes 25; fixed electrodes 15, 16, and 17 provided on the substrate 10 and overlapping the movable body 21 in plan view; a protrusion 14 protruding from the substrate 10 toward the movable body 21 side; and a covered electrode 18 provided on a top portion 14a of the protrusion 14 and having the same potential as that of the movable body 21. At least one first through-hole 26 of the plurality of through-holes 25 has a shape different from the shape of other through-holes 25, and the first through-hole 26 is arranged closer to the protrusion 14 than the other through-holes 25.SELECTED DRAWING: Figure 1
Patent JP-2022187144-A (JP)
Title: Communication device, communication method, and program
Inventor: MINAGAWA ATSUSHI
IPC: H04L1/22
Filed: 2021-06-07
Abstract: To prevent receiving frames transmitted in all of a plurality of frequency channels in an overlapping manner when a communication device and the other communication device establish a connection through the frequency channels.SOLUTION: A communication device receives, while the communication device establishes a connection with the other communication device through a first frequency channel and a second frequency channel, a second frame that stores information indicating whether first frames transmitted to the other communication device through the first frequency channel and the second frequency channel are transmitted in an overlapping manner through the first frequency channel and the second frequency channel, and when receiving the second frame through the first frequency channel, controls not to receive the second frame through the second frequency channel.SELECTED DRAWING: Figure 1